Base | Representation |
---|---|
bin | 10010101110101101000011… |
… | …011111010001100100011000 |
3 | 101210122220111022002011011111 |
4 | 102232231003133101210120 |
5 | 41244110041332320010 |
6 | 451110122520510104 |
7 | 23231230123356343 |
oct | 2256550337214430 |
9 | 353586438064144 |
10 | 82374310041880 |
11 | 2427982658557a |
12 | 92a483991b334 |
13 | 36c6b3059696c |
14 | 164ad1b77b45a |
15 | 97cb28ca058a |
hex | 4aeb437d1918 |
82374310041880 has 128 divisors (see below), whose sum is σ = 192795367320000. Its totient is φ = 31637780858880.
The previous prime is 82374310041833. The next prime is 82374310041929. The reversal of 82374310041880 is 8814001347328.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 154544071 + ... + 155076169.
Almost surely, 282374310041880 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 82374310041880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96397683660000).
82374310041880 is an abundant number, since it is smaller than the sum of its proper divisors (110421057278120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82374310041880 is a wasteful number, since it uses less digits than its factorization.
82374310041880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 532877 (or 532873 counting only the distinct ones).
The product of its (nonzero) digits is 1032192, while the sum is 49.
The spelling of 82374310041880 in words is "eighty-two trillion, three hundred seventy-four billion, three hundred ten million, forty-one thousand, eight hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.093 sec. • engine limits •